patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD Commit: https://github.com/vim/vim/commit/b86abadf87bd0f85f800077171ec4b98aefff776 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Aug 1 16:08:19 2020 +0200 patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD Problem: Some tests fail on Cirrus CI and/or with FreeBSD. Solution: Make 'backupskip' empty. Do not run tests as root. Check for directory when using viminfo. (Ozaki Kiichi, closes #6596)

" Provide 'PrintVer' command to print the interface versions.

func s:print_ver(lang, ...)
  if has(a:lang)
    exec a:lang join(a:000)
  else
    echo 'N/A'
  endif
  echo ''
endfunc

command -nargs=+ PrintVer call <SID>print_ver(<f-args>)